I've tried building using NiFi JARs from 1.1.1 and 1.1.0, but only 1.0.0 works. It appears, unless I'm mistaken, that /MergeConte//n//t/ requires it and the code appears to be in 1.1.2. (Maybe it's just Monday.) Here's the error I'm getting back from Maven:

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.5.1:compile (default-compile) on project standard-processors: Compilation failure: Compilation failure: [ERROR] /home/russ/sandboxes/nifi-pipeline.v73_release.dev/code/nifi-pipeline/standard-processors/src/main/java/com/imatsolutions/nifi/processor/SearchServerBatch.java:[34,38] cannot find symbol
[ERROR] symbol:   class FlowFileSessionWrapper
[ERROR] location: package org.apache.nifi.processor.util

Thanks.

On 04/03/2017 02:05 PM, Russell Bateman wrote:
We're moving our code base ahead from NiFi 1.0.0 to 1.1.2 and have some classes that are using FlowFileSessionWrapper. Appears to wrap up a flowfile and its corresponding session; our use was in some special batching code. I could roll my own, I guess, but there may be a very good reason not to, i.e.: a better way to handle what it did for us, stay out of trouble, etc.

So far, Googling encourages me to believe that this has been deprecated and I shouldn't use it, but so far I haven't stumbled upon why or what to do differently. Can anyone throw some light on this?

Thanks.

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